National Item Identification Number
01-170-2393
011702393
4820-01-170-2393
4820-01-170-2393
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
05722
65780
78286
Reference Numbers (Part Numbers)
70651-22530-042
70651-22530-042
70651-22530-042
Required Categories
Required Description